Re: [Freeswitch-users] Abnormally large timer gap ...
If this is from the virtual machine - the virtual machine itself is the problem. If you're unsure about how to get this fixed in the virtualization environment, it's probably better to stick with real hardware. /Peter Från: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] För Siri MM Skickat: den 8 mars 2013 07:38 Till: FreeSWITCH Users Help Ämne: [Freeswitch-users] Abnormally large timer gap ... Hello All, I have built freeswitch on a Virtual Ubuntu machine (6.06), and have deployed the same on a real Ubuntu hardware. When I run freeswitch on this box, I get the following messages: . . 2013-03-08 17:30:42.719156 [CONSOLE] switch_time.c:1315 Calibrating timer, please wait... . . 2013-03-08 17:30:47.959110 [CONSOLE] switch_time.c:250 Test: 1000 Average: 997 Step: 1 2013-03-08 17:30:48.058960 [CONSOLE] switch_time.c:250 Test: 1001 Average: 1996 Step: 1 2013-03-08 17:30:48.108886 [CONSOLE] switch_time.c:250 Test: 1000 Average: 997 Step: 1 2013-03-08 17:30:48.240704 [CONSOLE] switch_time.c:250 Test: 1001 Average: 2635 Step: 1 Do you have your kernel timer frequency set to lower than 1,000Hz? You may experience audio problems . . I am yet to test the audio (will take some time before other hardware is setup), but just wanted to know if my approach alright? Should I be worried about these logs? Thanks! !DSPAM:51398a7932764042727912!
Actually the problem is the underlying hardware's probably been way too overloaded or the scheduler isn't giving the Ubuntu the priority it needs. Try decreasing the load and/or giving the virtual Ubuntu a higher priority when it comes to CPU resources. On Thu, Mar 7, 2013 at 11:31 PM, Peter Olsson <POlsson@enghouse.com> wrote:
If this is from the virtual machine – the virtual machine itself is the problem. If you’re unsure about how to get this fixed in the virtualization environment, it’s probably better to stick with real hardware.****
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/Peter****
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*Från:* freeswitch-users-bounces@lists.freeswitch.org [mailto: freeswitch-users-bounces@lists.freeswitch.org] *För *Siri MM *Skickat:* den 8 mars 2013 07:38 *Till:* FreeSWITCH Users Help *Ämne:* [Freeswitch-users] Abnormally large timer gap ...****
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Hello All,****
****
I have built freeswitch on a Virtual Ubuntu machine (6.06), and have deployed the same on a real Ubuntu hardware. When I run freeswitch on this box, I get the following messages:****
****
.****
.****
2013-03-08 17:30:42.719156 [CONSOLE] switch_time.c:1315 Calibrating timer, please wait... .****
.****
2013-03-08 17:30:47.959110 [CONSOLE] switch_time.c:250 Test: 1000 Average: 997 Step: 1 2013-03-08 17:30:48.058960 [CONSOLE] switch_time.c:250 Test: 1001 Average: 1996 Step: 1 2013-03-08 17:30:48.108886 [CONSOLE] switch_time.c:250 Test: 1000 Average: 997 Step: 1 2013-03-08 17:30:48.240704 [CONSOLE] switch_time.c:250 Test: 1001 Average: 2635 Step: 1 Do you have your kernel timer frequency set to lower than 1,000Hz? You may experience audio problems****
.****
.****
****
****
I am yet to test the audio (will take some time before other hardware is setup), but just wanted to know if my approach alright? Should I be worried about these logs? ****
****
Thanks!****
****
****
!DSPAM:51398a7932764042727912! ****
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
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How are you on ubnutu that needs timer calibration? Make sure the host kernel is a modern one. On Fri, Mar 8, 2013 at 2:15 AM, Jeff Leung <jleung@v10networks.ca> wrote:
Actually the problem is the underlying hardware's probably been way too overloaded or the scheduler isn't giving the Ubuntu the priority it needs. Try decreasing the load and/or giving the virtual Ubuntu a higher priority when it comes to CPU resources.
On Thu, Mar 7, 2013 at 11:31 PM, Peter Olsson <POlsson@enghouse.com>wrote:
If this is from the virtual machine – the virtual machine itself is the problem. If you’re unsure about how to get this fixed in the virtualization environment, it’s probably better to stick with real hardware.****
** **
/Peter****
** **
** **
*Från:* freeswitch-users-bounces@lists.freeswitch.org [mailto: freeswitch-users-bounces@lists.freeswitch.org] *För *Siri MM *Skickat:* den 8 mars 2013 07:38 *Till:* FreeSWITCH Users Help *Ämne:* [Freeswitch-users] Abnormally large timer gap ...****
** **
Hello All,****
****
I have built freeswitch on a Virtual Ubuntu machine (6.06), and have deployed the same on a real Ubuntu hardware. When I run freeswitch on this box, I get the following messages:****
****
.****
.****
2013-03-08 17:30:42.719156 [CONSOLE] switch_time.c:1315 Calibrating timer, please wait... .****
.****
2013-03-08 17:30:47.959110 [CONSOLE] switch_time.c:250 Test: 1000 Average: 997 Step: 1 2013-03-08 17:30:48.058960 [CONSOLE] switch_time.c:250 Test: 1001 Average: 1996 Step: 1 2013-03-08 17:30:48.108886 [CONSOLE] switch_time.c:250 Test: 1000 Average: 997 Step: 1 2013-03-08 17:30:48.240704 [CONSOLE] switch_time.c:250 Test: 1001 Average: 2635 Step: 1 Do you have your kernel timer frequency set to lower than 1,000Hz? You may experience audio problems****
.****
.****
****
****
I am yet to test the audio (will take some time before other hardware is setup), but just wanted to know if my approach alright? Should I be worried about these logs? ****
****
Thanks!****
****
****
!DSPAM:51398a7932764042727912! ****
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
-- Anthony Minessale II FreeSWITCH http://www.freeswitch.org/ ClueCon http://www.cluecon.com/ Twitter: http://twitter.com/FreeSWITCH_wire AIM: anthm MSN:anthony_minessale@hotmail.com GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:888@conference.freeswitch.org googletalk:conf+888@conference.freeswitch.org pstn:+19193869900
participants (3)
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Anthony Minessale
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Jeff Leung
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Peter Olsson